public ActionResult AddItem(int id, int product)
{
var p = Product.Find (product);
var entity = FiscalDocument.Find (id);
int pl = entity.Customer.PriceList.Id;
var price = (from x in ProductPrice.Queryable
where x.Product.Id == product && x.List.Id == pl
select x).SingleOrDefault ();
if (entity.IsCompleted || entity.IsCancelled) {
Response.StatusCode = 400;
return Content (Resources.ItemAlreadyCompletedOrCancelled);
}
var item = new FiscalDocumentDetail {
Document = FiscalDocument.Find (id),
Product = p,
ProductCode = p.Code,
ProductName = p.Name,
UnitOfMeasurement = p.UnitOfMeasurement,
Discount = 0,
TaxRate = p.TaxRate,
IsTaxIncluded = p.IsTaxIncluded,
Quantity = 1,
Price = price.Value,
ExchangeRate = entity.ExchangeRate,
Currency = entity.Currency
};
if (p.Currency != entity.Currency) {
item.Price = price.Value * CashHelpers.GetTodayExchangeRate (p.Currency, entity.Currency);
}
using (var scope = new TransactionScope ()) {
item.CreateAndFlush ();
}
return Json (new { id = item.Id });
}
